data_LPH
# 
_chem_comp.id                                    LPH 
_chem_comp.name                                  L-Propargylglycine 
_chem_comp.type                                  "L-peptide linking" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C5 H7 N O2" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "(2S)-2-aminopent-4-ynoic acid" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2014-10-03 
_chem_comp.pdbx_modified_date                    2024-09-27 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        113.115 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     LPH 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        4WJ5 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
_chem_comp.pdbx_pcm                              Y 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
LPH CD  CD  C 0 1 N N N N N N -3.986  0.226  27.358 -3.388 0.280  -0.131 CD  LPH 1  
LPH CG  CG  C 0 1 N N N N N N -5.171  0.693  27.407 -2.267 0.400  0.197  CG  LPH 2  
LPH CB  CB  C 0 1 N N N N N N -6.523  1.250  27.477 -0.862 0.550  0.609  CB  LPH 3  
LPH CA  CA  C 0 1 N N S Y N N -7.480  0.871  26.416 0.045  -0.153 -0.403 CA  LPH 4  
LPH N   N   N 0 1 N N N Y Y N -7.150  1.188  25.079 -0.216 -1.599 -0.372 N   LPH 5  
LPH C   C   C 0 1 N N N Y N Y -8.888  0.926  26.864 1.487  0.104  -0.050 C   LPH 6  
LPH OXT OXT O 0 1 N Y N Y N Y -9.342  0.400  27.884 2.064  1.267  -0.391 OXT LPH 7  
LPH O   O   O 0 1 N N N Y N Y -9.637  1.728  26.166 2.124  -0.736 0.541  O   LPH 8  
LPH H1  H1  H 0 1 N N N N N N -3.001  -0.162 27.317 -4.390 0.172  -0.425 H1  LPH 9  
LPH H4  H2  H 0 1 N N N N N N -6.428  2.346  27.457 -0.607 1.609  0.651  H2  LPH 10 
LPH H3  H3  H 0 1 N N N N N N -6.957  0.937  28.438 -0.722 0.104  1.594  H3  LPH 11 
LPH HA  H4  H 0 1 N N N Y N N -7.328  -0.218 26.404 -0.159 0.232  -1.402 H4  LPH 12 
LPH H   H5  H 0 1 N N N Y Y N -6.162  1.100  24.949 -0.035 -1.980 0.544  H5  LPH 13 
LPH H2  H6  H 0 1 N Y N Y Y N -7.624  0.561  24.461 -1.160 -1.802 -0.668 H6  LPH 14 
LPH HXT H8  H 0 1 N Y N Y N Y -10.239 0.683  28.014 2.991  1.386  -0.143 H8  LPH 15 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
LPH N   CA  SING N N 1  
LPH O   C   DOUB N N 2  
LPH CA  C   SING N N 3  
LPH CA  CB  SING N N 4  
LPH C   OXT SING N N 5  
LPH CD  CG  TRIP N N 6  
LPH CG  CB  SING N N 7  
LPH CD  H1  SING N N 8  
LPH CB  H4  SING N N 9  
LPH CB  H3  SING N N 10 
LPH CA  HA  SING N N 11 
LPH N   H   SING N N 12 
LPH N   H2  SING N N 13 
LPH OXT HXT SING N N 14 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
LPH SMILES           ACDLabs              12.01 "O=C(O)C(N)CC#C"                                                  
LPH InChI            InChI                1.03  "InChI=1S/C5H7NO2/c1-2-3-4(6)5(7)8/h1,4H,3,6H2,(H,7,8)/t4-/m0/s1" 
LPH InChIKey         InChI                1.03  DGYHPLMPMRKMPD-BYPYZUCNSA-N                                       
LPH SMILES_CANONICAL CACTVS               3.385 "N[C@@H](CC#C)C(O)=O"                                             
LPH SMILES           CACTVS               3.385 "N[CH](CC#C)C(O)=O"                                               
LPH SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "C#CC[C@@H](C(=O)O)N"                                             
LPH SMILES           "OpenEye OEToolkits" 1.9.2 "C#CCC(C(=O)O)N"                                                  
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
LPH "SYSTEMATIC NAME" ACDLabs              12.01 "(2S)-2-aminopent-4-ynoic acid"  
LPH "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "(2S)-2-azanylpent-4-ynoic acid" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
LPH "Create component" 2014-10-03 EBI  
LPH "Initial release"  2014-10-29 RCSB 
LPH "Modify synonyms"  2021-03-01 PDBE 
LPH "Modify backbone"  2023-11-03 PDBE 
LPH "Modify PCM"       2024-09-27 PDBE 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      LPH 
_pdbx_chem_comp_synonyms.name         "(2S)-2-aminopent-4-ynoic acid" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
_pdbx_chem_comp_pcm.pcm_id                             1 
_pdbx_chem_comp_pcm.comp_id                            LPH 
_pdbx_chem_comp_pcm.modified_residue_id                ? 
_pdbx_chem_comp_pcm.type                               None 
_pdbx_chem_comp_pcm.category                           "Non-standard residue" 
_pdbx_chem_comp_pcm.position                           "Amino-acid side chain" 
_pdbx_chem_comp_pcm.polypeptide_position               "Any position" 
_pdbx_chem_comp_pcm.comp_id_linking_atom               ? 
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom   ? 
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession     ? 
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession      ? 
# 
